Classifications

• • G—PHYSICS
  • G01—MEASURING; TESTING
  • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
  • G01L7/00—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements
  • G01L7/02—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements in the form of elastically-deformable gauges
  • G01L7/06—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements in the form of elastically-deformable gauges of the bellows type
• • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
  • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
  • F16J—PISTONS; CYLINDERS; SEALINGS
  • F16J15/00—Sealings
  • F16J15/16—Sealings between relatively-moving surfaces
  • F16J15/34—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
  • F16J15/36—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member connected by a diaphragm or bellow to the other member
  • F16J15/363—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member connected by a diaphragm or bellow to the other member the diaphragm or bellow being made of metal
• • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
  • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
  • F16J—PISTONS; CYLINDERS; SEALINGS
  • F16J3/00—Diaphragms; Bellows; Bellows pistons
• • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
  • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
  • F16J—PISTONS; CYLINDERS; SEALINGS
  • F16J3/00—Diaphragms; Bellows; Bellows pistons
  • F16J3/04—Bellows
  • F16J3/047—Metallic bellows
• • G—PHYSICS
  • G01—MEASURING; TESTING
  • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
  • G01L7/00—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements

Landscapes

• Engineering & Computer Science (AREA)
• General Engineering & Computer Science (AREA)
• Mechanical Engineering (AREA)
• Physics & Mathematics (AREA)
• General Physics & Mathematics (AREA)
• Diaphragms And Bellows (AREA)
• Mechanical Sealing (AREA)
• Vessels And Coating Films For Discharge Lamps (AREA)

Applications Claiming Priority (1)

Publications (1)

Family

ID=9113035

Family Applications (1)

Country Status (11)

Families Citing this family (1)

• 1973
  • 1973-01-09 FR FR7300586A patent/FR2213701A5/fr not_active Expired
  • 1973-12-20 CH CH1797273A patent/CH574576A5/xx not_active IP Right Cessation
  • 1973-12-27 BE BE139324A patent/BE809163A/xx not_active IP Right Cessation
  • 1973-12-28 GB GB5992773A patent/GB1460305A/en not_active Expired
• 1974
  • 1974-01-07 DE DE19742400567 patent/DE2400567A1/de not_active Withdrawn
  • 1974-01-07 SE SE7400178A patent/SE399952B/sv unknown
  • 1974-01-08 ES ES422114A patent/ES422114A1/es not_active Expired
  • 1974-01-08 CA CA189,655A patent/CA1015791A/en not_active Expired
  • 1974-01-08 JP JP555674A patent/JPS5047047A/ja active Pending
  • 1974-01-08 NL NL7400225A patent/NL7400225A/xx not_active Application Discontinuation
  • 1974-01-08 IT IT6703074A patent/IT1004680B/it active

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